No risk but return horsemeat products 'as a precaution'

Environment Secretary Owen Paterson has updated MPs on the horsemeat scandal as a further ready meal was found to contain horsemeat.

Some Tesco Everyday Value Spaghetti Bolognese contains 60% horsemeat, DNA tests by the retailer have found.

Mr Paterson insisted there was no risk to human health from the horse drug phenylbutazone or "bute"- but said people should return the affected products "as a precaution".

He also revealed there would be an urgent meeting of ministers from the countries involved.